Toilet stool



FIG. 1 is a top rear perspective view of a toilet stool, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right-side elevational view thereof, the left-side elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a bottom perspective view thereof; and,

FIG. 8 is a cross-sectional view thereof, taken along line 8-8 of FIG. 3. 

CLAIM I claim the ornamental design for a toilet stool, as shown and described. 